condition mean min max 0 h after light 0.4473015 0.153071 0.741532 2 h after light 0.1625985 0.153343 0.171854 4 h after light 0.19304269999999998 0.0750224 0.311063 8 h after light 0.5523865 0.472446 0.632327 12 h after light 1.51128 1.48519 1.53737 2 h after dark 1.601795 1.57589 1.6277 4 h after dark 1.0125435 0.956287 1.0688 8 h after dark 0.757888 0.602594 0.913182 12 h after dark 0.3582595 0.245093 0.471426